其中一个就是math库。
Read this developerWorks roundup of math library articles
阅读developerWorks数学库文集
This paper introduces a new approach to support math library reuse.
介绍了一种支持数学库重用的新方法。
It provides a rich math library and is a great free replacement for Matlab.
它提供了丰富的数学库，是Matlab的一个很好的免费替换产品。
Math Library source code can be used for complex numerical calculation.
数学运算库源码，可用于复杂的数值计算。
You can configure the math library for radians or degrees (the default is radians).
可以将数学库配置成弧度或角度(默认为弧度)。
R provides quite a few ideas PHP developers might want to emulate in a PHP math library.
R提供了许多想法，PHP开发人员可能会在php数学库中模拟这些想法。
On the other hand, educational motivations might inspire the development of a PHP math library.
另一方面，出于教学动机可能会鼓励对PHP数学库的开发。
A standard math library is also available with gnuplot that corresponds to the UNIX math library.
在gnuplot中有一个对应于unix的数学库的标准的数学库可以使用。
In the future, setting the PHP_MATH variable might be done through a config file for the PHP math library as a whole.
将来，对PHP_MATH变量的设置将通过一个用于整个php数学库的配置文件来完成。
Always provides you with access to the math library because that's useful, too, so you don't always have to remember that.
总是能够让你能够使用数学程序库，那也是有用的，所以你不一定要把它记住。
In contrast with other open source languages like Perl and Python, PHP lacks a robust community effort to develop a math library.
与其它开放源码语言(比如perl和Python)相比，PHP社区缺少强有力的工作来开发数学库。
fdlibm: A C math library for machines that support IEEE 754 floating-point, is available from the Netlib mathematical software repository.
fdlibm ：一个适用于支持IEEE 754浮点数的机器的Cmath库，可在 Netlib数学软件库中找到。
With r, you can confirm that values obtained from a PHP math library agree with those obtained from a mature, freely available, open source statistical package.
有了R，可以确定从php数学库获得的值与那些从成熟的免费可用的开放源码统计包中获得的值是否一致。
The base contour is enabled along with hidden line removal, and the sinc plot is created with the splot command using the internally available math library functions.
同时还启用了基本的等高线和隐线消除特性，最终的绘图是利用splot命令使用数学库内部的函数来创建的。
In this article, I'll provide an example of a PHP math library called SimpleLinearRegression that demonstrates a general approach that can be used to develop PHP math libraries.
在本文中，我将提供一个php数学库示例，名为SimpleLinearRegression，它演示了一个可以用来开发php数学库的通用方法。
If the motivations for developing a PHP math library are bounded by concerns for conserving developer effort and using the best tool for the job, then PHP's present course makes sense.
如果开发php数学库的动机是出自节省开发人员的精力以及使用最好的工具来完成工作，那么PHP现在的课题是很有意义的。
She was the daughter of Theon, the last known member of the famed library of Alexandria, and followed his footsteps in the study of math and astronomy.
她是亚历山大图书馆最后为人所知的成员赛翁的女儿，追随父亲（从事）数学和天文学方面的研究。
Then a junior boy whose name I didn't know said he'd left his math notebook in the library and if you saw it, please give it to him.
然后，一个不知姓名的三年级男生说，他的数学笔记落在了图书馆，如果有人看见了，就请交给他。
It has a rich library of built-in functions to boost your productivity for commonly required operations, such as date and time math, string manipulation, and so forth.
它拥有丰富的内嵌功能库，用于提高您的通常所需的操作的生产力，例如日期和时间计算、字符串处理，等等。
Matrix library and supporting math types.
矩阵函数库，并支持数学类型。
New: math and collections modules based on the high performance Colt library.
新添功能：基于高性能的Coltlibrary的math、collections模块。
It also includes nearly all of the Base Class Library (BCL) including things like Garbage Collection, Threading, Math Functions, System.Net, Cryptography, etc.
也包括几乎所有的基类库(Base Class Library,BCL)，涵盖诸如垃圾收集(Garbage Collection)、线程、数学函数、System.Net、加密等。
You can also use import to introduce other non-constant members as well. For example, consider a math utility library (of questionable value perhaps, but still...) in Listing 6.
也可以使用import来引入其他非常量的成员。
In this section, we will create a simple library of standard math operations such as addition and multiplication, and we will show how applications can use this library.
在本部分中，我们将创建简单的标准数学运算(如加法和乘法)库，并将演示应用程序如何使用此库。
He was reading a math textbook in the library.
他在图书馆看一本数学教科书。
This calculator can handle math functions, variables and a lot of libraries. Graph plotting is done with SDL. By the way, you can easily write your own library.
他可以解决数学的问题，有很多的库，SDL绘图，通过这方法，你可以很简单用自己的库来编写。
To use the math routines that were created in the class library, you must reference it.
若要使用在类库中创建的算术例程，必须引用类库。
To use the math routines that were created in the class library, you must reference it.
若要使用在类库中创建的算术例程，必须引用类库。
应用推荐